MAE 272 - Exam Review Questions with
Correct Answers
Which of the following processes is not required to produce 3-piece welded steel cans?
dip brazing
Operator's skill level in sheet meta forming is a function of: none of the following
What is the difference between AA 6061-T4 and AA 6061-T6? T4 is naturally aged after
quenching
Anisotropy in sheet metals: can produce non-uniform material properties in different
orientations
A round keyway in a round shaft can be produced by: water jet milling
Draw beads are used occasionally: wire drawing
, Ceramics are: non-metallic elements
Which of the following is not a heat treatment process: furnace brazing
Quality products such as aluminum foils is best produced by: continuous casting and
rolling
Nesting in sheet metal is used to: minimize material waste
A rectangular keyway in a round shaft can be machined by: edge-milling with a standard
cutter
When you measure the dimensions or form accuracy of a metal part: a recently calibrated
CMM must be used for all cases
Which are non-traditional separation processes? plasma and water-jet cutting
Which are non-traditional joining processes? laser and EB welding
Correct Answers
Which of the following processes is not required to produce 3-piece welded steel cans?
dip brazing
Operator's skill level in sheet meta forming is a function of: none of the following
What is the difference between AA 6061-T4 and AA 6061-T6? T4 is naturally aged after
quenching
Anisotropy in sheet metals: can produce non-uniform material properties in different
orientations
A round keyway in a round shaft can be produced by: water jet milling
Draw beads are used occasionally: wire drawing
, Ceramics are: non-metallic elements
Which of the following is not a heat treatment process: furnace brazing
Quality products such as aluminum foils is best produced by: continuous casting and
rolling
Nesting in sheet metal is used to: minimize material waste
A rectangular keyway in a round shaft can be machined by: edge-milling with a standard
cutter
When you measure the dimensions or form accuracy of a metal part: a recently calibrated
CMM must be used for all cases
Which are non-traditional separation processes? plasma and water-jet cutting
Which are non-traditional joining processes? laser and EB welding
